###############################################################################
# Cleanup environment from any variables
-unexport BUILD_ARCH BUILD_PLATFORM BUILDTARGET CROSSTARGET TOOLCHAIN
-unexport TOOLS_DIR LOG_DIR
+unexport BUILD_ARCH BUILD_PLATFORM BUILDTARGET CROSSTARGET TOOLCHAIN TOOLS_DIR
+unexport XZ_OPT
+
+PARALLELISM = $(shell echo $$( \
+ if [ -n "$(MAX_PARALLELISM)" ] && [ $(MAX_PARALLELISM) -lt $(DEFAULT_PARALLELISM) ]; then \
+ echo $(MAX_PARALLELISM); \
+ else \
+ echo $(DEFAULT_PARALLELISM); \
+ fi) \
+)
+
+MAKETUNING = -j$(PARALLELISM)
ifeq "$(BUILD_ARCH)" "aarch64"
IS_64BIT = 1
DIR_DL = $(LFS_BASEDIR)/cache
DIR_CHK = $(LFS_BASEDIR)/cache/check
DIR_CONF = $(LFS_BASEDIR)/config
-DIR_INFO = $(LFS_BASEDIR)/$(LOG_DIR)
+DIR_INFO = $(LFS_BASEDIR)/log
DIR_TMP = /tmp
# Add the compiler location and version and specs to the ccache hash
###############################################################################
# For each package we create a list of files that it installed under
-# $(LOG_DIR/)<TARGET> name. Modified files are not identified
+# log/<TARGET> name. Modified files are not identified
#
define FIND_FILES
cd $(ROOT)/ && find -mount \